四川省万县市豆芽棚滑坡

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > 成都山地所知识仓储（2009年以前）

	四川省万县市豆芽棚滑坡
	乔建平
刊名	山地研究
	1994
卷号	12 期号:4 页码:213-218
关键词	四川省万县市人为活动破坏模型
ISSN号	1000-002X
其他题名	DOUYAPENG LANDSLIDE IN WANXIAN CITY,SICHUAN PKOVINCE
通讯作者	乔建平
合作状况	其它
中文摘要	豆芽棚滑坡体长５００ｍ，宽１５０ｍ，平均厚１０－１５ｍ，体积１００万ｍ＾３，主滑方向３０°，滑坡前缘海拔１５０ｍ，后缘海拔２００ｍ，本滑坡是在斜坡遭人为破坏（加载）后由降雨诱发的，滑坡防治措施主要拟采取减载和布设抗滑桩。
英文摘要	Douyapeng Landslide is located in northern of Wanxian City,Sichuan Province,where isalso the plannd new city section to that the people will move from the Three Gorges ReservoirArea of Changjiang River.Landslide was caued by man-mademored and rainning osmosization。Landslide is about 500m of length, 150m of width,10 15m of depth,and 1M（m）￣3 ofvolume, The slide direction tends to 30°,the altitude is 150─200m,and the slope angle is 10°downwards to 20°upwards。A vehicle stop station was built in 1991─1992 on middle of the slope,Crack was foundbeyond the slope on August of 1992; on September the crack horizontal displacement was 2─3cm and vertical displacement was 10─30cm。The shape of landslide surface shaw the step like the rock flcor. Landslide matter is consistedof “red rock bed of Sichuan”。 Critical dip angle of skid-resisting is a₍0k≤15.0° and critical dipangle of slide is Decline ratio of the points on correlation curve（Fig.5）are also thedip angle to the points on slope, calculation result declared that before building the station , theaverage slope angles of skid-resisting and slide are,the slopewas stable in this time。 After building the station, the angles are,the landslide was trigged。Control project includes relieving loading on slope and skid-resisting piles。
学科主题	P642.22
收录类别	CSCD ; 北大中文核心
语种	中文
CSCD记录号	CSCD:245388
公开日期	2010-07-02
内容类型	期刊论文
源URL	[http://ir.imde.ac.cn/handle/131551/174]
专题	成都山地灾害与环境研究所_成都山地所知识仓储（2009年以前）成都山地灾害与环境研究所_山地灾害与地表过程重点实验室
作者单位	中国科学院、水利部成都山地灾害与环境研究所
推荐引用方式 GB/T 7714	乔建平. 四川省万县市豆芽棚滑坡[J]. 山地研究,1994,12(4):213-218.
APA	乔建平.(1994).四川省万县市豆芽棚滑坡.山地研究,12(4),213-218.
MLA	乔建平."四川省万县市豆芽棚滑坡".山地研究 12.4(1994):213-218.